105511728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1303}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 313043456

約数和(自身を除く): 207531728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1303, 1446, 1687, 1928, 2606, 2892, 3374, 3856, 3909, 5061, 5212, 5784, 6748, 7818, 9121, 10122, 10424, 11568, 13496, 15636, 18242, 20244, 20848, 26992, 27363, 31272, 36484, 40488, 54726, 62544, 72968, 80976, 109452, 145936, 218904, 314023, 437808, 628046, 942069, 1256092, 1884138, 2198161, 2512184, 3768276, 4396322, 5024368, 6594483, 7536552, 8792644, 13188966, 15073104, 17585288, 26377932, 35170576, 52755864, 105511728]

約数ペア:

[(1, 105511728), (2, 52755864), (3, 35170576), (4, 26377932), (6, 17585288), (7, 15073104), (8, 13188966), (12, 8792644), (14, 7536552), (16, 6594483), (21, 5024368), (24, 4396322), (28, 3768276), (42, 2512184), (48, 2198161), (56, 1884138), (84, 1256092), (112, 942069), (168, 628046), (241, 437808), (336, 314023), (482, 218904), (723, 145936), (964, 109452), (1303, 80976), (1446, 72968), (1687, 62544), (1928, 54726), (2606, 40488), (2892, 36484), (3374, 31272), (3856, 27363), (3909, 26992), (5061, 20848), (5212, 20244), (5784, 18242), (6748, 15636), (7818, 13496), (9121, 11568), (10122, 10424)]